FUNCTIONAL INITIATOR FOR ANIONIC POLYMERIZATION

An ethylenically unsaturated polymer includes at a terminus the radical of an allylic compound that includes a functional group free of active hydrogen atoms that is bonded to the allylic C atom through a S, P, Si or Sn atom and a vinyl aromatic compound. The polymer can be used as a component of a...

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Bibliographische Detailangaben
Hauptverfasser: YAN, Yuan-Yong, ROGGEMAN, David M
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An ethylenically unsaturated polymer includes at a terminus the radical of an allylic compound that includes a functional group free of active hydrogen atoms that is bonded to the allylic C atom through a S, P, Si or Sn atom and a vinyl aromatic compound. The polymer can be used as a component of a variety of elastomeric compounds used in the production of vulcanizates.